BRPI0412104A - ressonador de microondas, uma linha de processamento formada por módulos de um tal ressonador de microondas, um processo para operação e objetos/peças de trabalho termicamente processados por esse processo por meio de microondas - Google Patents

ressonador de microondas, uma linha de processamento formada por módulos de um tal ressonador de microondas, um processo para operação e objetos/peças de trabalho termicamente processados por esse processo por meio de microondas

Info

Publication number
BRPI0412104A
BRPI0412104A BRPI0412104-0A BRPI0412104A BRPI0412104A BR PI0412104 A BRPI0412104 A BR PI0412104A BR PI0412104 A BRPI0412104 A BR PI0412104A BR PI0412104 A BRPI0412104 A BR PI0412104A
Authority
BR
Brazil
Prior art keywords
microwave
resonator
coupling structure
workpieces
microwave resonator
Prior art date
Application number
BRPI0412104-0A
Other languages
English (en)
Inventor
Andreas Flach
Lambert Feher
Volker Nuss
Thomas Seitz
Original Assignee
Karlsruhe Forschzent
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Karlsruhe Forschzent filed Critical Karlsruhe Forschzent
Publication of BRPI0412104A publication Critical patent/BRPI0412104A/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6402—Aspects relating to the microwave cavity
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/74—Mode transformers or mode stirrers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/80—Portable immersion heaters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/70—Feed lines
    • H05B6/705—Feed lines using microwave tuning
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides
    • H05B6/708—Feed lines using waveguides in particular slotted waveguides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/80—Apparatus for specific applications
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
    • H05B2206/04—Heating using microwaves
    • H05B2206/044—Microwave heating devices provided with two or more magnetrons or microwave sources of other kind
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Aerials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

"RESSONADOR DE MICROONDAS, UMA LINHA DE PROCESSAMENTO FORMADA POR MóDULOS DE UM TAL RESSONADOR DE MICROONDAS, UM PROCESSO PARA OPERAçãO E OBJETOS/PEçAS DE TRABALHO TERMICAMENTE PROCESSADOS POR ESSE PROCESSO POR MEIO DE MICROONDAS". A presente invenção refere-se a um ressonador poligonal de número par, em que se forma um modo de microondas de alta modulação e assim está disponível uma parte de volume tão grande do volume de ressonador com distribuição de campo homogênea para processamento térmico homogêneo de peças de trabalho. Ao longo de ao menos uma aresta de topo de segmento lateral está disposto externamente um par de estruturas de acoplamento, que consiste à esquerda e à direita da mesma em ao menos um condutor oco retangular conduzindo a microonda no modo básico. A parte de parede comum de condutor oco retangular e ressonador tem uma estrutura de acoplamento disposto ao longo dessa parte de parede consistindo em fendas/contornos de acoplamento sucessivos. Tais ressonadores de microonda podem ser montados modularmente para uma linha de processamento, com o que podem ser conduzidos distintos processamentos térmicos, como aquecimento, manutenção de temperatura e resfriamento controlado. Para o ajuste de precisão da homogeneidade do campo, os pares de estruturas de acoplamento são operados oscilando em segundo contrário na radiação de potência individual, conservando-se a radiação de potência pré-dada no ressonador. Peças de trabalho termicamente processáveis são processadas em tempo curto com pouca energia mais economicamente do que com autoclaves convencionais.
BRPI0412104-0A 2003-07-01 2004-04-29 ressonador de microondas, uma linha de processamento formada por módulos de um tal ressonador de microondas, um processo para operação e objetos/peças de trabalho termicamente processados por esse processo por meio de microondas BRPI0412104A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10329411A DE10329411B4 (de) 2003-07-01 2003-07-01 Mikrowellenresonator, eine aus einem solchen Mikrowellenresonator modular aufgebaute Prozessstraße, ein Verfahren zum Betreiben und nach diesem Verfahren thermisch prozessierte Gegenstände/Werkstücke mittels Mikrowelle
PCT/EP2004/004516 WO2005004542A1 (de) 2003-07-01 2004-04-29 Mikrowellenresonator, eine aus einem solchen mikrowellenresonator modular aufgebaute prozessstrasse, ein verfahren zum betreiben und nach diesem verfahren thermisch prozessierte gegenstände/werkstücke mittels mikrowelle

Publications (1)

Publication Number Publication Date
BRPI0412104A true BRPI0412104A (pt) 2006-08-15

Family

ID=33559767

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412104-0A BRPI0412104A (pt) 2003-07-01 2004-04-29 ressonador de microondas, uma linha de processamento formada por módulos de um tal ressonador de microondas, um processo para operação e objetos/peças de trabalho termicamente processados por esse processo por meio de microondas

Country Status (13)

Country Link
US (1) US7122772B2 (pt)
EP (1) EP1639865B1 (pt)
JP (1) JP4851934B2 (pt)
KR (1) KR101037865B1 (pt)
CN (1) CN100571474C (pt)
AT (1) ATE354269T1 (pt)
AU (1) AU2004300548B2 (pt)
BR (1) BRPI0412104A (pt)
CA (1) CA2531114C (pt)
DE (2) DE10329411B4 (pt)
ES (1) ES2282862T3 (pt)
RU (1) RU2312470C2 (pt)
WO (1) WO2005004542A1 (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8487223B2 (en) * 2005-09-22 2013-07-16 Eastman Chemical Company Microwave reactor having a slotted array waveguide
US8299408B2 (en) * 2005-09-22 2012-10-30 Eastman Chemical Company Microwave reactor having a slotted array waveguide coupled to a waveguide bend
DE102005050528B4 (de) * 2005-10-21 2007-07-26 Deutsches Zentrum für Luft- und Raumfahrt e.V. Mikrowellenautoklav
DE102006023198A1 (de) * 2006-05-17 2007-11-22 Becker Technologies Gmbh Hochfrequenzgestützte Vakuumtrocknung
DE102008029056A1 (de) 2008-06-18 2009-12-31 GKN Aerospace Services Limited, East Cowes Herstellungsverfahren für Bauteile aus faserverstärktem Verbundwerkstoff mit Mikrowellen
DE102008029058A1 (de) 2008-06-18 2009-12-24 GKN Aerospace Services Limited, East Cowes Verfahren und Formwerkzeug zur Herstellung von Bauteilen aus faserverstärktem Verbundwerkstoff mit Mikrowellen
ES2342958B2 (es) * 2008-09-03 2011-07-04 Emite Ingenieria Slne Analizador de multiples entradas y multiples salidas.
SG174590A1 (en) * 2009-03-30 2011-10-28 Sharp Kk Cooking device
DE102009045016B4 (de) 2009-09-25 2013-10-24 Deutsches Zentrum für Luft- und Raumfahrt e.V. Mobile Vorrichtung zur Einkopplung von Mikrowellenstrahlung in ein in einem Autoklaven angeordnetes Werkstück
DE102010053169A1 (de) 2010-04-19 2011-10-20 Jenoptik Katasorb Gmbh Mikrowellenreaktor zu mikrowellenunterstützten katalytischen Stoffumsetzung eines flüssigen oder gasförmigen Mediums
DE102010015768B4 (de) 2010-04-19 2014-11-20 Jenoptik Katasorb Gmbh Mikrowellenreaktor zur mikrowellenunterstützten katalytischen Stoffumsetzung
DE202010005946U1 (de) 2010-04-19 2010-08-19 Jenoptik Katasorb Gmbh Mikrowellenreaktor zur mikrowellenunterstützten katalytischen Stoffumsetzung
DE102010053791A1 (de) 2010-12-08 2012-06-14 Karlsruher Institut für Technologie Mikrowellenquelle sowie Werkzeug umfassend eine Mikrowellenquelle
US20120160840A1 (en) 2010-12-23 2012-06-28 Eastman Chemical Company Wood heater with alternating microwave launch locations and enhanced heating cycles
DE102011051542B4 (de) 2011-07-04 2013-04-25 Jenoptik Katasorb Gmbh Mikrowellenreaktor zur mikrowellenunterstützten Erwärmung eines Mediums
DE102012100591A1 (de) 2012-01-24 2013-07-25 Jenoptik Katasorb Gmbh Anordnung und Verfahren zur Erwärmung eines Mediums mittels Mikrowellenstrahlung
CN104115234A (zh) * 2012-02-14 2014-10-22 高知有限公司 用于将能量施加至空腔的装置
FR3006545B1 (fr) * 2013-05-28 2015-07-17 Michel Boulard Dispositif de traitement thermique de produits par microondes et procede de traitement thermique mettant en oeuvre un tel dispositif
AT514610B1 (de) 2013-06-21 2015-02-15 Engel Austria Gmbh Mischkopf mit auf Mischkammer gerichteten Wellenemitter
EP2916618B1 (de) 2014-03-06 2018-11-14 Vötsch Industrietechnik GmbH Abschirmvorrichtung für ein Mikrowellengerät
RU2585258C2 (ru) * 2014-10-07 2016-05-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный университет" (ФГБОУ ВПО "ВГУ") Резонансная камера нагрева для устройств с источником излучения свч диапазона
CN104494028B (zh) * 2014-12-17 2016-09-14 南京航空航天大学 一种提高复合材料微波固化电磁场分布均匀性的方法
DE102015009692A1 (de) * 2015-07-30 2017-02-02 Lambert Feher Werkzeugmodul zur Erwärmung von Formteilen mit hochfrequenter elektromagnetischer Strahlung, Formwerkzeug mit einem solchen Werkzeugmodul und Verfahren zur Herstellung von Faserverbund-Formteilen mittels eines solchen Formwerkzeugs
CN106091042B (zh) * 2016-08-09 2018-11-20 广东美的厨房电器制造有限公司 微波炉
KR101935259B1 (ko) * 2017-02-10 2019-01-07 한국전자통신연구원 전자파 잔향실
DE102017114102A1 (de) 2017-06-26 2018-12-27 Harald Heinz Peter Benoit Vorrichtung und Verfahren zum Erhitzen eines Materials
CN107478500A (zh) * 2017-09-30 2017-12-15 北京祥鹄科技发展有限公司 一种基于微波加热的装置
DE102018105390C5 (de) 2018-03-08 2026-02-12 Siempelkamp Maschinen- Und Anlagenbau Gmbh Durchlaufofen und Anlage zur Herstellung von Holzwerkstoffplatten
KR102587829B1 (ko) * 2019-03-01 2023-10-11 마크 타라소프 마이크로파 발진기 및 이를 기반으로 하는 매트릭스형 마이크로파 발진기
RU2751023C1 (ru) * 2020-02-25 2021-07-07 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Нижегородская Государственная Сельскохозяйственная Академия" (ФГБОУ ВО НГСХА) Свч-установка с призматическими резонаторами для размораживания коровьего молозива
CN111676790B (zh) * 2020-05-27 2021-11-16 江苏集萃道路工程技术与装备研究所有限公司 一种就地微波加热机、微波就地谐振加热装置及施工方法
CN113939054B (zh) * 2020-07-13 2024-05-31 广东美的厨房电器制造有限公司 辅助装置和微波加热电器
CN114956248B (zh) * 2021-02-24 2023-08-22 陕西青朗万城环保科技有限公司 一种狭缝微波辐射器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178801A (ja) * 1983-03-29 1984-10-11 Fujitsu Ltd 共振器型電力分配合成器
DE4313806A1 (de) * 1993-04-27 1994-11-03 Rene Salina Vorrichtung zum Erhitzen von Materialien in einer mit Mikrowellen bestrahlbaren Heizkammer und Verfahren zum Herstellen von keramischem Gut, bei dem das Rohgut mittels Mikrowellen getrocknet wird
US5532462A (en) * 1994-04-29 1996-07-02 Communications & Power Industries Method of and apparatus for heating a reaction vessel with microwave energy
GB2315654B (en) * 1996-07-25 2000-08-09 Ea Tech Ltd Radio-frequency and microwave-assisted processing of materials
US6072168A (en) * 1996-08-17 2000-06-06 Forschungszentrum Karlsruhe Gmbh Microwave resonator for the high temperature treatment of materials
DE19633245C1 (de) * 1996-08-17 1997-11-27 Karlsruhe Forschzent Hochmodiger Mikrowellenresonator für die Hochtemperaturbehandlung von Werkstoffen
DE19700141A1 (de) * 1997-01-04 1998-07-09 Gero Hochtemperaturoefen Gmbh Brennofen für die Hochtemperaturbehandlung von Materialien mit niedrigem dielektrischem Verlustfaktor
DE19700140A1 (de) * 1997-01-04 1998-07-09 Gero Hochtemperaturoefen Gmbh Brennofen für die Hochtemperaturbehandlung von Materialien mit niedrigem dielektrischem Verlustfaktor
US5834744A (en) * 1997-09-08 1998-11-10 The Rubbright Group Tubular microwave applicator
DE20006527U1 (de) * 2000-04-08 2000-09-28 Prozeßautomation Kohler GmbH, 35510 Butzbach Schlitz-Hohlleiter
AUPR346001A0 (en) * 2001-03-01 2001-03-29 BKW Investments Pty Ltd An apparatus for heating a food product and a heating device and feed assembly therefor
RU2207474C1 (ru) * 2001-10-16 2003-06-27 Тюрин Николай Александрович Устройство для свч-термообработки крупных диэлектрических изделий

Also Published As

Publication number Publication date
RU2312470C2 (ru) 2007-12-10
CN100571474C (zh) 2009-12-16
WO2005004542A1 (de) 2005-01-13
CA2531114C (en) 2013-06-25
DE10329411B4 (de) 2006-01-19
JP2007507059A (ja) 2007-03-22
EP1639865A1 (de) 2006-03-29
DE502004002910D1 (de) 2007-03-29
RU2006102860A (ru) 2006-07-10
US20060108360A1 (en) 2006-05-25
EP1639865B1 (de) 2007-02-14
KR20060025575A (ko) 2006-03-21
JP4851934B2 (ja) 2012-01-11
CA2531114A1 (en) 2005-01-13
CN1817062A (zh) 2006-08-09
DE10329411A1 (de) 2005-02-10
AU2004300548A1 (en) 2005-01-13
KR101037865B1 (ko) 2011-06-16
ATE354269T1 (de) 2007-03-15
AU2004300548B2 (en) 2008-11-06
US7122772B2 (en) 2006-10-17
ES2282862T3 (es) 2007-10-16

Similar Documents

Publication Publication Date Title
BRPI0412104A (pt) ressonador de microondas, uma linha de processamento formada por módulos de um tal ressonador de microondas, um processo para operação e objetos/peças de trabalho termicamente processados por esse processo por meio de microondas
WO2019140346A3 (en) Four dimensional energy-field package assembly
Riconda et al. Spectral characteristics of ultra-short laser pulses in plasma amplifiers
WO2005101592A3 (en) Femtosecond laser processing system with process parameters, controls and feedback
RU2008112291A (ru) Камера обработки и способ обработки материала посредством направленного пучка электромагнитного излучения, в частности, для устройства лазерного спекания
ES2183790T3 (es) Generacion de impulsos de luz ultracortos estabilizados y su uso para la sintesis de frecuencias opticas.
CN104684677A (zh) 用于工件分离的方法及装置及借此制造的物品
TW200730039A (en) Work processing system and plasma generator apparatus
ATE254887T1 (de) Medizinisches laserbehandlungsgerät
ATE353535T1 (de) Mikrowellen- oder radiofrequenz-vorrichtung enthaltend drei entkoppelten generatoren
ES2155257T3 (es) Horno electrico de coccion.
TW200626276A (en) Laser processing method and laser processing apparatus
JP2004153240A5 (pt)
WO2019030522A3 (en) Laser processing
TW200714399A (en) Synthetic pulse repetition rate processing for dual-headed laser micromachining systems
GB2538690A (en) Waveguide-based apparatus for exciting and sustaining a plasma
SG148948A1 (en) Electromagnetic wave propagating structure
GB2464439A (en) Wide waveguide applicator
CN105511085B (zh) 一种激光扩束融合光学系统
CN104409957A (zh) 一种窄线宽2μm激光器装置
EP1417712A4 (en) INTEGRATED ARRAYS FROM MODULATORS AND LASERS TO ELECTRONICS
US20150246840A1 (en) Workpiece cutting method and workpiece cutting apparatus
AR051619A1 (es) Procesamiento atmosferico utilizando plasmas generados por microondas
MD3489B2 (en) Process for dimensional electrochemical working of metals
ES2177173T3 (es) Procedimiento para cortar biseles en y.

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]